MCP73831-2ACI/MC Power Management ICs - PMIC by Microchip Technology
Single Cell, Li-Ion/Li-Polymer Charge Management Controller
| Status: | Active |
|---|---|
| Series: | MCP73831 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.58
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$0.58
|
55,580
in stock
|
Buy Now |
|
element14
from US$0.74
|
5,528
in stock
|
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|
Ozdisan
from US$0.68
|
897
in stock
|
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|
RS
from US$0.69
|
600
in stock
|
Buy Now |
|
Future Electronics
from US$0.61
|
0
in stock
|
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|
Avnet America
from US$0.65
|
0
in stock
|
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|
|
RS Americas
from US$0.72
|
0
in stock
|
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|
EBV Elektronik
-
|
0
in stock
|
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|
Avnet Silica
-
|
0
in stock
|
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|
ECOM
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| High accuracy preset output voltage regulation (+/-0.75%) |
| Output voltage options include 4.2V, 4.35V, 4.4V and 4.5V |
| User-programmable charge current |
| Charge status output can directly drive LEDs |
| On-chip thermal regulation |
| Preconditioning and end-of-charge ratio options |
| Under-voltage lockout |
Specifications
| Linear Mode | True |
|---|---|
| # of cells | 1 |
| Int/Ext FET | Int |
| Vin Max (V) | 6 |
| Vin Min (V) | 3.75 |
| Voltage Regulation Accuracy (%) | 0.75 |
| Temperature Monitor | No |
| Charge Safety Timers | No |
| Max. Thermal Regulation | Yes |
| Pins | Packaging | 8 | DFN |
| Temp Range | -40C to +85C |
| Packing Media | Tube (150) |
Last 6 months Inventory & Pricing History
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0156 |
| Shipping Weight (kg) | 0.033333 |
| Lead Count | 8 |
| Package Type | DFN |
| Package Width or Size | 2x3x0.9mm |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| SINGLE CELL, LI-LON/LI-POLYMER CHG MGMT SYSTEM | Microchip Technology |
| BATT CHARGER, LI-ION/POL, 0.5A, DFN-8 | element14 |
| Li-Ion/Li-Poly Charge controller 4.2V | RS |
| TINY INTEGRATED LI-ION/LI-POLY CHARGE MGNT CONTROLLER, 4.2V VREG OUT | Future Electronics |
| Charge Controller Li-Ion/Li-Pol 15mA to 500mA 4.2V 8-Pin DFN EP | Avnet America |
| CHARGE CONTROLLER LI-ION/LI-POL 15MA TO 500MA 4.2V 8-PIN DFN EP | RS Americas |
| Li-Ion battery charger, 4.20V, -40+85°C | ECOM |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MCP73831-2ACI/MC?
Additional datasheets, footprints and schematics for MCP73831-2ACI/MC are listed on our Part Details page. You can also find images and similar parts to MCP73831-2ACI/MC on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MCP73831-2ACI/MC on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MCP73831-2ACI/MC price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does MCP73831-2ACI/MC fall under?
The MCP73831-2ACI/MC is listed under Semiconductors - ICs > Power Management ICs - PMIC > Battery Management > Battery Charger ICs.
Can I view similar or alternative parts?
You can view similar parts to MCP73831-2ACI/MC when available in the Battery Charger ICs range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the MCP73831-2ACI/MC you can contact the distributor directly for product support, shipping queries etc.
Is the MCP73831-2ACI/MC RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MCP73831-2ACI/MC have stock available?
Authorised distributors including Microchip Technology, element14, Ozdisan, RS and Future Electronics have stock available or on a lead time for MCP73831-2ACI/MC.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MCP73831-2ACI/MC often in real-time on the comparison pages.
What if I can't find stock of MCP73831-2ACI/MC?
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